{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["food", "mythical figure", "location", "vehicle", "animal", "event", "person", "media"], "input": "After both the Duke and his father died in 1820 , she was raised under close supervision by her mother and her comptroller , John Conroy ."}
{"food": [], "mythical figure": [], "location": [], "vehicle": [], "animal": [], "event": [], "person": ["John Conroy"], "media": []}